Hook for fishing gaff



FIG. 1 is an elevational view for a hook for fishing gaff showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a top plan view thereof; and

FIG. 5 is a bottom plan view thereof. 

The ornamental design for a hook for fishing gaff, substantially as shown. 